$18.73 (as of 01/08/2022 04:00 PDT details )



Features:

  • Designed to fine tune the carburetor for street or race applications
  • Threaded for easy installation and removal
  • 0.066 hole size
  • Comes with 1 4 32 unified fine thread
  • Comes in a pair
  • Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 4500
  • 1 4 32 Thread
  • Standard Main Jet
  • Control fuel flow into the metering system
  • Rated in flow capacity cubic centimeters per minute